readAllJMSMessages

This method takes the same parameters as the readSingleJMSMessage method.
It returns a list of JMS messages in the same format as the readSingleJMSMessage method. The result is contained in a messages object.

To use this method, use an external server, not the one that MobileFirst Studio uses.

Result:

writeMessage

This method writes a JMSText message to the destination. It features user properties that can be set.
It returns the JMSMessageID of the sent message.

requestReplyJMSMessage

Is designed for services that use the replyTo destination from the originating message.

Returns a JMS message in the same format as the readSingleJMSMessage method.

Configurations for external JMS providers

By using IBM MobileFirst Platform, you can configure access to several JMS providers. Configurations might vary depending on the selected provider.

When you work with an external JMS provider, check its documentation to learn how to implement it.
Usually, such implementation requires that you copy JAR files to the server\lib directory of your MobileFirst project. Validate the URL and port.